Feature

●[Material]: The switch housing is made of ABS flame retardant material and reed switch, high temperature resistant, not easy to deform; Sensitive response, fine workmanship ensures window switch reliability
●[Working Distance]: 15mm + 5mm; Switch Output: NC (Normally Closed); Switching Pressure: 100DC; Load current: 300 mA; Package List: 10 Pair Door Window Sensor
●[Scope of Application]: This door magnet is not suitable for iron gates, it will reduce the magnetic properties of the sensor; Designed for shops, garages, indoor fire doors such as schools, shopping malls, office buildings, factories, stainless steel iron doors and other similar locations
●[Principle]: The magnets are close together and the switch is off. The magnets are close together and the switch is off. And the switch and magnet are separated, and the switch is open
●[Easy to Use]: The window door sensor dont need the external power supply, beacuse the GND and N.C ports of wired or wireless alarm control panel can directly connected


Description

Features:
1. Magnets are usually close to each other, which is normal.
2. Close = short circuit = create a path for the current.
3. The magnets are close together and the switch is off.
4. And the switch and magnet are separated, and the switch is open.
5. No external power supply is needed, and the GND and N.C ports of wired or wireless alarm control panel are directly connected.

Specifications:
Working Distance: 15mm + 5mm
Switching Pressure: 100VDC
Load current: 300 mA
Life: 1 million times
Switch Output: NC (Normally Closed)
Package Weight: 91g/3.2oz

Package List:
10 Pair * Door Window Sensor

Note:
1. Please allow slight error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.